package cn.paul.wechatshop.service;

import cn.paul.wechatshop.common.ServerResponse;
import cn.paul.wechatshop.dto.OrderDTO;

/**
 * @author 徐凌峰
 * @date 2017/12/29
 */
public interface IBuyerService {

      OrderDTO find(String openid,String orderId);

      ServerResponse cancel(String openid,String orderId);
}
